Dinesh Dwivedi 8317509052 Refactored and updated SimplifyUsingDistributiveLaws() to ... * Find factorization opportunities using identity values. * Find factorization opportunities by treating shl(X, C) as mul (X, shl(C)) * Keep NSW flag while simplifying instruction using factorization. This fixes PR19263. Differential Revision: http://reviews.llvm.org/D3799 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211261 91177308-0d34-0410-b5e6-96231b3b80d8		2014-06-19 08:29:18 +00:00
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CMakeLists.txt	Tidy up a bit. No functional change.	2013-04-05 21:20:12 +00:00
InstCombine.h	[InstCombine] mark ADD with nuw if no unsigned overflow	2014-06-17 00:42:07 +00:00
InstCombineAddSub.cpp	Refactored and updated SimplifyUsingDistributiveLaws() to	2014-06-19 08:29:18 +00:00
InstCombineAndOrXor.cpp	Move optimization of some cases of (A & C1)|(B & C2) from instcombine to instsimplify. Patch by Rahul Jain, plus some last minute changes by me -- you can blame me for any bugs.	2014-06-19 03:51:46 +00:00
InstCombineCalls.cpp	R600/SI: Add intrinsics for various math instructions.	2014-06-19 01:19:19 +00:00
InstCombineCasts.cpp	Canonicalize addrspacecast ConstExpr between different pointer types	2014-06-15 21:40:57 +00:00
InstCombineCompares.cpp	Look through addrspacecasts when turning ptr comparisons into	2014-06-09 19:20:29 +00:00
InstCombineLoadStoreAlloca.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
InstCombineMulDivRem.cpp	InstCombine: Stop two transforms dueling	2014-06-19 07:14:33 +00:00
InstCombinePHI.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
InstCombineSelect.cpp	This removes TODO added in http://reviews.llvm.org/D3658	2014-06-12 14:06:00 +00:00
InstCombineShifts.cpp	Remove redundant code in InstCombineShift, no functionality change because instsimplify already does this and instcombine calls instsimplify a few lines above. Patch by Suyog Sarda!	2014-06-19 03:28:28 +00:00
InstCombineSimplifyDemanded.cpp	Rename ComputeMaskedBits to computeKnownBits. "Masked" has been	2014-05-14 21:14:37 +00:00
InstCombineVectorOps.cpp	Fix type of shuffle resulted from shuffle merge.	2014-05-13 06:07:21 +00:00
InstCombineWorklist.h	[C++] Use 'nullptr'.	2014-04-28 04:05:08 +00:00
InstructionCombining.cpp	Refactored and updated SimplifyUsingDistributiveLaws() to	2014-06-19 08:29:18 +00:00
LLVMBuild.txt	LLVMBuild: Remove trailing newline, which irked me.	2011-12-12 19:48:00 +00:00
Makefile